Triple
T2299668
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Wilt Chamberlain |
E51699
|
entity |
| Predicate | highSchoolAttended |
P5
|
FINISHED |
| Object |
Overbrook High School
Overbrook High School is a Philadelphia public high school best known for producing basketball legend Wilt Chamberlain and other notable alumni.
|
E260591
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Overbrook High School | Statement: [Wilt Chamberlain, highSchoolAttended, Overbrook High School]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Overbrook High School Context triple: [Wilt Chamberlain, highSchoolAttended, Overbrook High School]
-
A.
Quince Orchard High School
Quince Orchard High School is a public secondary school in Gaithersburg, Maryland, known for its strong academics, athletics, and extracurricular programs within the Montgomery County Public Schools system.
-
B.
Brandywine High School
Brandywine High School is a public secondary school in Delaware known in part for having First Lady Jill Biden as a former teacher.
-
C.
Woodlawn High School
Woodlawn High School is a public secondary school serving students in the Woodlawn area of Baltimore County, Maryland.
-
D.
James Woods Regional High School
James Woods Regional High School is the fictional high school attended by Meg Griffin in the animated television series "Family Guy."
-
E.
Simon Gratz High School
Simon Gratz High School is a public high school in Philadelphia, Pennsylvania, known in part for its strong basketball program and notable alumni such as former NBA star Rasheed Wallace.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Overbrook High School Triple: [Wilt Chamberlain, highSchoolAttended, Overbrook High School]
Generated description
Overbrook High School is a Philadelphia public high school best known for producing basketball legend Wilt Chamberlain and other notable alumni.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Overbrook High School Target entity description: Overbrook High School is a Philadelphia public high school best known for producing basketball legend Wilt Chamberlain and other notable alumni.
-
A.
Quince Orchard High School
Quince Orchard High School is a public secondary school in Gaithersburg, Maryland, known for its strong academics, athletics, and extracurricular programs within the Montgomery County Public Schools system.
-
B.
Brandywine High School
Brandywine High School is a public secondary school in Delaware known in part for having First Lady Jill Biden as a former teacher.
-
C.
Woodlawn High School
Woodlawn High School is a public secondary school serving students in the Woodlawn area of Baltimore County, Maryland.
-
D.
James Woods Regional High School
James Woods Regional High School is the fictional high school attended by Meg Griffin in the animated television series "Family Guy."
-
E.
Simon Gratz High School
Simon Gratz High School is a public high school in Philadelphia, Pennsylvania, known in part for its strong basketball program and notable alumni such as former NBA star Rasheed Wallace.
- F. None of above. chosen
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69a88b0a9f248190bcff941463d8f65a |
completed | March 4, 2026, 7:42 p.m. |
| NER | Named-entity recognition | batch_69abc5ec3c948190b47ea763812a1cf5 |
completed | March 7, 2026, 6:30 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69aea870018481908780ba79a0ddd5c7 |
completed | March 9, 2026, 11:01 a.m. |
| NEDg | Description generation | batch_69aea97aa5788190af3aa158978247af |
completed | March 9, 2026, 11:05 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69aea9e632348190bbd439b07d76a0df |
completed | March 9, 2026, 11:07 a.m. |
Created at: March 4, 2026, 7:49 p.m.